package com.cms.mapper;

import com.cms.entity.auction_user;

public interface auction_userMapper {
    //登录
    auction_userMapper selectByUsernameId(String username);
    //注册
    int insert(auction_user user);

    Object getPassword();

    void updatePassword(String username, String password);

    boolean select(String number);

    auction_user selectByUsernameId(int i);

    void update(auction_user user);

    void delete(int i);
}

